25 lines
924 B
Bash
25 lines
924 B
Bash
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#!/bin/sh
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# SPDX-License-Identifier: LGPL-2.1
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# This one uses a copy from the kernel sources headers that is in a
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# place used just for these tools/perf/beauty/ usage, we shouldn't not
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# put it in tools/include/linux otherwise they would be used in the
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# normal compiler building process and would drag needless stuff from the
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# kernel.
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# When what these scripts need is already in tools/include/ then use it,
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# otherwise grab and check the copy from the kernel sources just for these
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# string table building scripts.
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[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/perf/trace/beauty/include/linux/
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printf "static const char *socket_families[] = {\n"
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# #define AF_LOCAL 1 /* POSIX name for AF_UNIX */
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regex='^#define[[:space:]]+AF_(\w+)[[:space:]]+([[:digit:]]+).*'
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egrep $regex ${header_dir}/socket.h | \
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sed -r "s/$regex/\2 \1/g" | \
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xargs printf "\t[%s] = \"%s\",\n" | \
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egrep -v "\"(UNIX|MAX)\""
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printf "};\n"
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